钙制剂涂膜黄瓜保鲜的研究

【摘要】 以钙制剂对黄瓜进行涂膜处理,于室温下贮藏,测定了在贮藏过程中黄瓜的失重率、叶绿素、Vc、呼吸强度以及硬度的变化。实验结果表明,以6倍稀释液浓度涂膜黄瓜,其保鲜效果较好,可以有效延长黄瓜的货架期。更多还原

【Abstract】 Cucumbers were filmed in a solution of calcium preparation and were stored at room temperature. Weight loss, change of breath intensity, content of chlorophyll, vitamin C and firmness were measured during storage. The experiment results indicated that the freshness of cucumbers filmed with the calcium solution diluted by 6 times was better than the rest. The cucumber could extend storage life remarkably.更多还原